3rd dream event?

[Gregg's Sausage Roll]

So one of the dream is where you get that swirling petals that unlock the giant's village right? So there's the other one where 3 swirling petals where somewhere. I've gotten pretty far in the game but I haven't seen/found what that does. Any clues? or do I just keep doing the main quests?

[mipi123]

I think I found this out by accident, I had one more swirling petals dream after finishing two offering groups (I think) that I accidentally skipped. It was the hot spring being partially repaired. It regens your stamina if you enter